41.   Current law prevents U.S. firms from exporting software that scrambles information beyond a low level of complexity.

42.   Did you know that no law prevents anyone from buying or selling your personal SSN without your consent?

43.   Director Gray says all the food did go to the convent until English health and hygiene laws prevented them from doing that.

44.   Dole has complained that federal election laws prevent him from competing with Clinton.

45.   Election laws prevent him from transfering money left over from the presidential race into his Senate campaign.

46.   Ethics laws prevent Solomon from lobbying Congress personally for a year after retiring but the rules leave a lot of room for maneuvering.

47.   Federal antitrust law prevents the AMA union from representing self-employed doctors.

48.   Federal law prevents the FDA from analyzing and approving supplements before they are sold, as it does with pharmaceuticals.

49.   Federal law already prevents Medicaid and Medicare payments for radiation and physical therapy clinics in which the referring doctors own a stake.

50.   Federal law now prevents phone companies from delivering their own programming services over their own networks.

n. + prevent >>共 1376
police 4.55%
law 4.20%
rule 2.33%
step 2.29%
action 2.16%
weather 1.98%
authority 1.78%
government 1.54%
injury 1.50%
problem 1.17%
law + v. >>共 527
be 14.23%
require 10.82%
allow 7.46%
prohibit 4.86%
make 2.67%
give 2.41%
apply 2.12%
bar 2.04%
forbid 2.00%
have 1.84%
prevent 1.28%
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